Landowner Guidance

Florida · Private Well Testing and Maintenance

Florida Private Well Testing: Recommendations and Requirement Status

Use this guide to separate Florida's statewide routine-sampling requirement status from the Department of Health's testing recommendations.

Practical guide

What should I know?

Required or recommended?

Requirements and guidance. Some items are legal-status claims and others are recommendations. Use each item's label and applicability details before relying on it.

Statewide requirement status

No requirement

Florida does not impose a statewide requirement for routine private-home well water sampling.

Applicability, timing, evidence, and source

Applicability

Routine water sampling for a Florida private home well, not a public or limited-use public water system.

Audience: Florida property owner

System types: private household well

Conditions: The well serves a private home rather than a regulated public water system.

Exclusions: Public and limited-use public water systems.

Local check required. A local authority may affect whether or how this proposition applies.

Exceptions

  • Some county health departments enforce local testing rules for newly constructed wells or repairs.

Supporting evidence

The state of Florida does not have requirements for routine private home well water sampling.  ​However, we recommend that homeowners test their water for coliform bacteria and nitrates every year. ​Also, most homeowners should test for lead every three years. Some of our county health departments are responsible for enforcing local rules requiring testing of newly-constructed wells or repairs.

Official source

Routine testing recommendations

Guidance

Florida DOH strongly recommends testing private-well water for bacteria and nitrate at least once per year.

Applicability, timing, evidence, and source

Applicability

Florida private-well owners.

Audience: Florida property owner

System types: private household well

Supporting evidence

If you have a private well, the Florida Department of Health strongly recommends that you test your water for bacteria and nitrate at least once per year .

Official source

Guidance

Florida DOH recommends that most private-well homeowners test for lead every three years.

Applicability, timing, evidence, and source

Applicability

Most Florida homeowners whose homes are served by a private well.

Audience: Florida property owner

System types: private household well

Conditions: The recommendation is stated for most homeowners.

Supporting evidence

Also, most homeowners should test for lead every three years.

Official source

Recordkeeping

What records should I keep?

Routine water tests

  • water test date
  • bacteria result
  • nitrate result

Lead tests

  • lead test date
  • lead result

Practical next step

What should I do next?

  1. Do not treat the absence of a statewide routine-sampling requirement as a substitute for the Department of Health testing recommendations.
  2. Use the annual bacteria/nitrate recommendation and the three-year lead recommendation as separate testing intervals.
  3. Open the official source below when you need the underlying agency language or more context.

Official sources

Sources used on this page

Verification

Verification status

The latest recorded approval for every statement on this page is system validation, not founder manual review.

Latest validation/review date: 2026-08-14.

How review provenance and source validation work

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